[all-commits] [llvm/llvm-project] e260e1: [InstSimplify] fold min/max with limit constant
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Tue Aug 10 07:59:42 PDT 2021
Branch: refs/heads/main
Home: https://github.com/llvm/llvm-project
Commit: e260e10c4a21784c146c94a2a14b7e78b09a9cf7
https://github.com/llvm/llvm-project/commit/e260e10c4a21784c146c94a2a14b7e78b09a9cf7
Author: Sanjay Patel <spatel at rotateright.com>
Date: 2021-08-10 (Tue, 10 Aug 2021)
Changed paths:
M llvm/include/llvm/Analysis/ValueTracking.h
M llvm/lib/Analysis/InstructionSimplify.cpp
M llvm/lib/Analysis/ValueTracking.cpp
M llvm/test/Transforms/InstSimplify/maxmin.ll
Log Message:
-----------
[InstSimplify] fold min/max with limit constant
This is already done within InstCombine:
https://alive2.llvm.org/ce/z/MiGE22
...but leaving it out of analysis makes it
harder to avoid infinite loops there.
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